Yekukurumidza Prototyping (RP) Technology Introduction

RP tekinoroji sumo

Rapid Prototyping (RP) tekinoroji nyowani yekugadzira iyo yakatanga kuunzwa kubva kuUnited States mukupera kwema1980. Inobatanidza kubudirira kwesainzi uye tekinoroji zvemazuva ano seCAD tekinoroji, nhamba yekudzora tekinoroji, laser tekinoroji uye tekinoroji yemidziyo, uye chikamu chakakosha chehunyanzvi hwekugadzira tekinoroji. Kusiyana nemaitiro ekucheka echinyakare, kukurumidza prototyping inoshandisa nzira yekugadzira iyo yakaturikidzana zvinhu zvakasimirirwa kumichina matatu-dimensional chikamu prototype. Chekutanga, iyo yekumisikidza software inocheka iyo CAD geometry yechikamu zvinoenderana nehumwe dhizaini ukobvu, uye inowana yakatevedzana yeruzivo rwecontour. Musoro wekugadzira weiyo inokurumidza prototyping muchina inodzorwa neiyo control system zvinoenderana neaviri-dimensional contour ruzivo. Yakasimbiswa kana kuchekwa kuti iite zvidimbu zvitete zvezvikamu zvakasiyana uye zvobva zvasimudzwa muzvikamu zvitatu-dimensional

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Additive kugadzira

Kusiyana nechinyakare reductive kugadzira, RP inoshandisa akaturikidzana-ne-layer zvinhu kuunganidza nzira kugadzirisa yakasimba modhi, saka inodaidzwa zvakare kunzi Additive Manufacturing, (AM) kana Layered Manufacturing Technology, (LMT).

Hunhu hweRP tekinoroji

Highly inochinjika, inogona kuburitsa chero 3D yakasimba modhi yechero yakaoma chimiro, uye mutengo wekugadzira unenge wakazvimiririra nekuoma kwechigadzirwa.
CAD modhi yakananga kutyaira, maitiro ekuumba akazara dhijitari, hapana yakakosha zvigadziriso kana maturusi anodiwa, uye dhizaini nekugadzira (CAD/CAM) yakanyatsobatanidzwa.
High kururama, ±0.1％
Highly reductive, inokwanisa kugadzira zvakanyatsonaka, madziro matete
Mold surface quality yakanaka
Fas speed
Highly automated: maitiro acho akazara otomatiki, maitiro acho haadi kupindira kwevanhu, uye zvishandiso zvinogona kutariswa.

Zvishandiso zveRP tekinoroji

RP tekinoroji inoshandiswa zvakanyanya munzvimbo idzi:

Mienzaniso (Conceptualization & Presentation):

Dhizaini dhizaini, kukurumidza kuwana kune zvigadzirwa zvepfungwa, kudzoreredza kwemaitiro ekugadzira, Exhibition, nezvimwe.

Prototypes (Dhizaini, Kuongorora, Kusimbisa & Kuedza):

Dhizaini yekuongorora uye ongororo, Dhizaini kudzokorora uye optimization nezvimwe.

Mapeteni/Zvikamu (Secondary Molding & Casting Operations & Diki-lot production):

Vacuum jekiseni (silicone mold),Low pressure injection (RIM, epoxy mold) nezvimwewo.

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Maitiro ekushandisa kweRP

Maitiro ekushandisa anogona kutanga kubva kuchinhu, 2D mifananidzo kana zano chete. Kana chete chinhu chiripo, danho rekutanga nderekutarisisa chinhu kuti uwane data yeCAD, enda kunodzoreredza maitiro einjiniya kana kungogadzirisa kana kugadziridza uye wozotanga maitiro eRP.

Kana 2D kudhirowa kana zano riripo, zvinodikanwa kuti uende kune 3D modelling maitiro uchishandisa yakakosha software, wozoenda kune iyo 3D yekuprining process.

Mushure mekuita kweRP, unogona kuwana iyo yakasimba modhi yebvunzo inoshanda, bvunzo yegungano kana kuenda kune mamwe maitiro ekukanda zvinoenderana nezvinodiwa chaizvo zvevatengi.

Kutanga kweSL tekinoroji

Iro zita repamba is sterolithography, inozivikanwawo selaser kurapa nekukurumidza prototyping. Nheyo yacho ndeiyi: iyo laser inotariswa pamusoro peiyo yemvura photosensitive resin uye inotariswa zvinoenderana neyakachinjika-chikamu chimiro chechikamu, kuitira kuti inonyatso rapwa, kubva pane imwe nzvimbo kuenda kune imwe nzvimbo, kupedzisa kurapwa kweimwe. layer, uye ipapo chikuva chekusimudza chinodzikiswa nehupamhi hwehumwe gobvu uye chakadzokororwa nerutsva resin uye inoporeswa nelaser kusvika iyo yakazara modhi yakasimba yaumbwa.

SL 工作原理-英文

Kubatsira kweSL 3D Printers yeSHDM

High kunyatsoshanda, uye kumhanya kwakanyanya kunogona kusvika400g/huye kubereka mumaawa makumi maviri nemana kunogona kusvika pa10kg.
Large kuvaka mavhoriyamu, aripo saizi ari360*360*300(mm),600*600*400(mm),800*800*550(mm),1600*800*550(mm), uye mamwe mavhoriyamu akagadziridzwa ekuvaka.
Mkuita kweaterial kwakachipa uye kwakagadziridzwa zvakanyanya muzvinhu zvekusimba, kusimba uye kukwira-tembiricha kuramba, kwakakodzera kune engineering kunyorera.
Ozviripachena zvakagadziridzwa muhukuru hwacho uye kugadzikana.
Multiple zvikamu zvinogona kurapwa panguva imwe chete mukudzora software uye pane akakwana zvikamu self-composing basa.
SInobatsira pakugadzira batch diki.
Unique dendere tekinoroji yematangi eresin ane vhoriyamu yakasiyana, 1 kg resin inogona kudhindwa, iyo inonyanya kukodzera kutsvagisa nekusimudzira.
Rinogoneka resin tangi, resin yakasiyana inogona kuchinjwa nyore.

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Replaceable resin tank

Ingo dhonza kunze uye kusundira mukati, unogona kudhinda imwe resin yakasiyana.

Resin tangi ye3DSL yakatevedzana inoshanduka (Kunze kwe3DSL-800). Kune 3DSL-360 printer, tangi resin rine dhirowa modhi, kana uchitsiva tangi resin, zvinodikanwa kudzikisa tangi resin pasi uye kusimudza maviri ekiyi hove, uye kudhonza tangi resin kunze. Dururira resin nyowani mushure mekuchenesa tangi resin zvakanaka, uye wosimudza makiyi ekubata uye sunda tangi resin muprinta uye kiya zvakanaka.

3DSL 600 ine yakafanana resin tank system. Kune 4 trundles pazasi petangi resin kufambisa kuburitsa uye kusundira mukati.

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Optical system-Simba rakasimba laser

3DSL yakatevedzana SL 3D maprinta anotora yakakwirira yakasimba yakasimba laser mudziyo we3Wuye inoenderera yakabuda wave kureba i355nm. Simba rekubuda 200mw-350mw, kutonhora kwemhepo uye kutonhora kwemvura zvingasarudzwa.

(1). Laser mudziyo

(2). Reflector 1

(3). Reflector 2

(4). Beam Expander

(5). Galvanometer

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High kunyatsoshanda Galvanometer

Kumhanyisa kumhanyisa:10000mm/s

Galvanometer imota yakakosha yekuzunguza, dzidziso yayo yakafanana neyezvino mita, kana imwe yazvino ichipfuura nepacoil, rotor inosiya imwe kona, uye deflection angle inoenderana neyazvino. Saka galvanometer inonziwo galvanometer scanner. Maviri akamiswa galvanometer anoumba maviri ekuvheneka nzira dze X uye Y.